1820 c. J.J. Schurmann - Maps of Swiss Alps - Glaciers lithographed in blue - Switzerland


J.J. Schurmann

Karte der Eigebirge zwischen dem Berner Oberland und den Oberwallis

26.8 x 19.5 cm

Extremely rare copper engraved map of the Swiss alps, important in that the extent of the glaciers are clearly defined using blue lithography.